Disc Harrow
Tandem Heavy Duty Disc Harrow
A tandem-gang harrow from 16 to 20 discs, working 1848 mm to 2818 mm, for heavy residue and second-pass tillage.
Key Specifications
- Working Width
- 1848 – 2818 mm
- Power Req.
- 60 – 80 HP
- Weight
- 750 – 910 kg
The GreenKing Tandem Heavy Duty Disc Harrow runs opposed gangs in tandem for a level finish in one pass. Three models – GKTHDDH 16, 18 and 20 – carry 16 discs (8 x 8), 18 discs (9 x 9) and 20 discs (10 x 10), all 610 mm at 228 mm (9″) spacing, for working widths of 1848 mm (73″), 2384 mm (94″) and 2818 mm (111″).
The frame is 100 x 100 x 6 T square tube and gang axles are 32 mm solid square rod, running in six hubs on the GKTHDDH 16 and eight on the larger two. Discs are supplied notched or plain to order. Weight runs 750 kg to 910 kg, with tractor requirement from 60 – 65 HP up to 75 – 80 HP.
| Model | GKTHDDH 16 | GKTHDDH 18 | GKTHDDH 20 |
|---|---|---|---|
| Frame (mm) | 100 x 100 x 6 T Square Tube | ||
| No. of Disc | 16 Disc (8 x 8) | 18 Disc (9 x 9) | 20 Disc (10 x 10) |
| Type of Disc | Notched or Plain Disc (Optional) | ||
| Disc Diameter (mm) | 610 mm | ||
| Disc Spacing (mm) | 228 mm / 9" | ||
| Working Width (mm) ≈ | 1848 | 73″ | 2384 | 94″ | 2818 | 111″ |
| Gang Axle (mm) | 32 mm Solid Square Rod | ||
| Bearing Hubs | 6 | 8 | 8 |
| Weight (KG) ≈ | 750 | 855 | 910 |
| HP Required | 60 - 65 HP | 70 - 75 HP | 75 - 80 HP |
GKTHDDH 16
- Frame (mm)
- 100 x 100 x 6 T Square Tube
- No. of Disc
- 16 Disc (8 x 8)
- Type of Disc
- Notched or Plain Disc (Optional)
- Disc Diameter (mm)
- 610 mm
- Disc Spacing (mm)
- 228 mm / 9"
- Working Width (mm) ≈
- 1848 | 73″
- Gang Axle (mm)
- 32 mm Solid Square Rod
- Bearing Hubs
- 6
- Weight (KG) ≈
- 750
- HP Required
- 60 - 65 HP
GKTHDDH 18
- Frame (mm)
- 100 x 100 x 6 T Square Tube
- No. of Disc
- 18 Disc (9 x 9)
- Type of Disc
- Notched or Plain Disc (Optional)
- Disc Diameter (mm)
- 610 mm
- Disc Spacing (mm)
- 228 mm / 9"
- Working Width (mm) ≈
- 2384 | 94″
- Gang Axle (mm)
- 32 mm Solid Square Rod
- Bearing Hubs
- 8
- Weight (KG) ≈
- 855
- HP Required
- 70 - 75 HP
GKTHDDH 20
- Frame (mm)
- 100 x 100 x 6 T Square Tube
- No. of Disc
- 20 Disc (10 x 10)
- Type of Disc
- Notched or Plain Disc (Optional)
- Disc Diameter (mm)
- 610 mm
- Disc Spacing (mm)
- 228 mm / 9"
- Working Width (mm) ≈
- 2818 | 111″
- Gang Axle (mm)
- 32 mm Solid Square Rod
- Bearing Hubs
- 8
- Weight (KG) ≈
- 910
- HP Required
- 75 - 80 HP
≈ Approximate figure. Specifications may change without notice.
Tandem Gang Layout
Opposed gangs cut and level in a single pass across heavy residue.
Notched or Plain Discs
Gangs built to your own arrangement, notched or plain.
32 mm Gang Axles
Solid square rod running in up to eight bearing hubs.
Strong field performance, heavy construction, and simple maintenance make this a reliable implement for soil preparation.